For the control of mosquitoes in standing water before they become breeding, biting adults!
Ideal for water gardens, ponds, ornamental fountains, bird baths, animal watering troughs, roof gutters, unused swimming pools. Can be used in fish habitats. Non-toxic to people, animals, fish and vegetation.
Directions: Float on water and will keep on working for 30 days or more. While floating, the dunks slowly release a long-term biological mosquito larvicide at the waters surface.
Note: If using in hydro, it's a good idea to put the dunk inside a mesh bag or pantyhose sock as they do make a little bit of a mess over time as little bits fall off. The mesh keeps the mess contains for future removal.